Nanotube alignment using lyotropic liquid crystals

被引：167
|
作者：
Lagerwall, Jan [1 ]
Scalia, Giusy
Haluska, Miroslav
Dettlaff-Weglikowska, Ursula
Roth, Siegmar
Giesselmann, Frank
机构：
[1] Univ Stuttgart, Inst Phys Chem, D-70569 Stuttgart, Germany
[2] ENEA CR Portici, I-80055 Portici, NA, Italy
[3] Max Planck Inst Solid State Res, D-70569 Stuttgart, Germany
来源：
ADVANCED MATERIALS | 2007年 / 19卷 / 03期
关键词：
D O I：
10.1002/adma.200600889
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new method for the successful alignment of carbon nanotubes is presented. An aqueous lyotropic nematic liquid-crystal phase acts as a self-organizing template to align and disperse the nonfunctionalized nanotubes simultaneously, and the success of the method is confirmed through Raman spectroscopy analysis (see figure). Ibis work could be extended to allow tailoring of the alignment for specific purposes and properties, using different Iyotropic liquid crystals.
引用
收藏
页码：359 / +
页数：7
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